Скачать или смотреть Differences Between Expansion Tanks & Overflow Tanks in Automotive Cooling Systems

Overflow tanks are not pressurized, and simply hold what overflows from the pressurized side of the system when pressure exceeds what it noted on the radiator cap, typically 16PSI. An expansion tank expands the amount of coolant that the pressurized system can hold, and the top of the tank takes on the role of the previous design's radiator cap (expansion tank caps and radiator caps are sometimes the same exact part) for venting excess pressure.

What is a expansion tank in a car? How does a car expansion tank work?
The expansion tank takes in excess coolant and minimizes excess pressure in the engine cooling system. An expansion tank helps maintain a minimal pressure increase during the expansion of heated water, helps reduce coolant hammer, and helps protect the engine cooling system from stress, typically brought on by pressure and temperature changes.

What is the purpose of a coolant expansion tank?
The expansion tank is always located higher than the radiator and functionally becomes the top of the radiator, providing additional fluid capacity, with plenty of room for coolant expansion. This method allows the hood line to be low, as the radiator can be a bit shorter in stature and doesn't need to have it's own cap.

• https://carssimplified.com/
Check us out on Twitter, Instagram, Facebook, and more: https://carssimplified.com/social-med...
  / cars  
(Sometimes previews and exclusive content are shared on these platforms!)

Cars Simplified is a show dedicated to automotive education, including DIY repair, automotive news, auto industry changes, automotive technology, performance modifications, and more, all presented in a friendly and easy to digest manner!

#CarsSimplified #CarsSimplifiedQT #CarsSimplifiedCoolingSystem #Cars #Explained #YouCanLearnAnything #Automotive #Education

Disclaimer:
Due to factors beyond the control of Cars Simplified, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. Cars Simplified assumes no liability for any property or personal damage that may arise from doing a repair on your vehicle after watching any video. Due to factors beyond the control of Cars Simplified, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Again any injury, damage or loss that may result from improper use of tools, equipment, or the information contained in this video is the sole responsibility of the user and not Cars Simplified.